CVE-2022-23608
published 2022-02-22CVE-2022-23608: PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN…
PriorityP354critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
3.99%
89.2th percentile
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| asterisk | certified_asterisk | < 16.8.0 | 16.8.0 |
| asterisk | certified_asterisk | — | — |
| debian | asterisk | < asterisk 1:16.28.0~dfsg-0+deb11u1 (bullseye) | asterisk 1:16.28.0~dfsg-0+deb11u1 (bullseye) |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | ring | < asterisk 1:16.28.0~dfsg-0+deb11u1 (bullseye) | asterisk 1:16.28.0~dfsg-0+deb11u1 (bullseye) |
| pjsip | pjproject | <= 2.11.1 | — |
| sangoma | asterisk | >= 0 < 1:16.28.0~dfsg-0+deb11u1 | 1:16.28.0~dfsg-0+deb11u1 |
| sangoma | asterisk | >= 16.0.0 < 16.24.1 | 16.24.1 |
| sangoma | asterisk | >= 18.0.0 < 18.10.1 | 18.10.1 |
| sangoma | asterisk | >= 19.0.0 < 19.2.1 | 19.2.1 |
| teluu | pjsip | <= 2.11.1 | — |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian8.1HIGH
vendor_ubuntu7.3HIGH
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OSV
ring vulnerabilities
osv·2023-10-24·CVSS 9.8
CVE-2021-37706 [CRITICAL] ring vulnerabilities
ring vulnerabilities
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
(CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
I
OSV
ring vulnerabilities
osv·2023-10-09·CVSS 9.8
CVE-2021-37706 [CRITICAL] ring vulnerabilities
ring vulnerabilities
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,
CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,
CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,
CVE-2022-24763, CVE-2022-24764, CVE-2022
OSV
CVE-2022-23608: PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, ST
osv·2022-02-22·CVSS 9.8
CVE-2022-23608 [CRITICAL] CVE-2022-23608: PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, ST
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
Ubuntu
Ring vulnerabilities
vendor_ubuntu·2023-10-24·CVSS 7.3
CVE-2023-27585 [HIGH] Ring vulnerabilities
Title: Ring vulnerabilities
Summary: Several security issues were fixed in Ring.
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
(CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly
Ubuntu
Ring vulnerabilities
vendor_ubuntu·2023-10-09·CVSS 7.3
CVE-2021-37706 [HIGH] Ring vulnerabilities
Title: Ring vulnerabilities
Summary: Several security issues were fixed in Ring.
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or
an automated system were tricked into opening a specially crafted input file,
a remote attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS.
(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,
CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,
CVE-2022-23537, CVE-2022-23547, CVE-2022-23
Debian
CVE-2022-23608: asterisk - PJSIP is a free and open source multimedia communication library written in C la...
vendor_debian·2022·CVSS 8.1
CVE-2022-23608 [HIGH] CVE-2022-23608: asterisk - PJSIP is a free and open source multimedia communication library written in C la...
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
Scope: local
bullseye: resolved (fixed in 1:16.28.0~dfs
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://packetstormsecurity.com/files/166226/Asterisk-Project-Security-Advisory-AST-2022-005.htmlhttp://seclists.org/fulldisclosure/2022/Mar/1https://github.com/pjsip/pjproject/commit/db3235953baa56d2fb0e276ca510fefca751643fhttps://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62https://lists.debian.org/debian-lts-announce/2022/03/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2022/03/msg00040.htmlhttps://lists.debian.org/debian-lts-announce/2022/11/msg00021.htmlhttps://lists.debian.org/debian-lts-announce/2023/08/msg00038.htmlhttps://security.gentoo.org/glsa/202210-37https://www.debian.org/security/2022/dsa-5285http://packetstormsecurity.com/files/166226/Asterisk-Project-Security-Advisory-AST-2022-005.htmlhttp://seclists.org/fulldisclosure/2022/Mar/1https://github.com/pjsip/pjproject/commit/db3235953baa56d2fb0e276ca510fefca751643fhttps://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62https://lists.debian.org/debian-lts-announce/2022/03/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2022/03/msg00040.htmlhttps://lists.debian.org/debian-lts-announce/2022/11/msg00021.htmlhttps://lists.debian.org/debian-lts-announce/2023/08/msg00038.htmlhttps://lists.debian.org/debian-lts-announce/2024/09/msg00030.htmlhttps://security.gentoo.org/glsa/202210-37https://www.debian.org/security/2022/dsa-5285
2022-02-22
Published